[PATCH -next] staging: greybus: audio: Add missing MODULE_DEVICE_TABLE

[Zou Wei <zou_wei@xxxxxxxxxx>]

This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.

Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Zou Wei <zou_wei@xxxxxxxxxx>
---
 drivers/staging/greybus/audio_codec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/greybus/audio_codec.c b/drivers/staging/greybus/audio_codec.c
index b589cf6..6fa9781 100644
--- a/drivers/staging/greybus/audio_codec.c
+++ b/drivers/staging/greybus/audio_codec.c
@@ -1086,6 +1086,7 @@ static const struct of_device_id greybus_asoc_machine_of_match[]  = {
 	{ .compatible = "toshiba,apb-dummy-codec", },
 	{},
 };
+MODULE_DEVICE_TABLE(of, greybus_asoc_machine_of_match);
 
 static struct platform_driver gbaudio_codec_driver = {
 	.driver = {
-- 
2.6.2